S P E C I F I C A T I O N S

Type of appliance

Temperature controlled continuous flow gas hot water system

 

 

Operation

With or without remote controls

 

 

Exhaust system

Direct Vent - Forced combustion

 

 

 

Rinnai model number

REU-2424WC-US

 

 

 

Maximum/Minimum gas rate (Input BTU's)

180,000 BTU's - 19,000 BTU's

 

 

 

 

Hot water capacity (50°F rise)

0.6 to 6.5 GPM

 

 

 

 

 

Setpoint Temperatures (without remote)

Factory setting - 140°F

 

 

 

 

Temperature ranges (with remote)

MCC controller :

96 - 140° or 140 - 180°F

 

 

Approved gas type

Natural or Propane - Ensure unit matches gas type it's being installed on.

 

 

 

 

Installation

Outdoor Only

 

 

 

 

 

 

 

Height

23 3/4"

 

Dimensions

Width

13 3/4"

 

 

Depth

6 3/4"

 

 

 

 

 

Weight

44 Lbs.

 

 

 

 

 

 

Efficiency rating

82%

 

 

 

 

 

 

Noise level

49 dB (A)

 

 

 

 

 

 

 

Gas supply

 

3/4" MNPT

Connections

Cold water inlet

 

3/4" MNPT

 

Hot water outlet

 

3/4" MNPT

 

 

 

Ignition system

Direct electronic ignition

 

 

 

 

 

 

Normal

 

55 watts

Electrical consumption

Standby

 

8 watts

 

Anti-frost protection

90 watts

 

 

Water temperature control

Simulation feedforward and feedback.

 

 

Water flow control

Water flow sensor and automatic electro-mechanical water flow control device

 

 

Minimum water supply pressure

40 PSI (Rinnai recommends 60-80 PSI for maximum performance)

 

 

 

 

Maximum water supply pressure

150 PSI

 

 

 

 

 

 

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Model 2424WC

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Rinnai manual Specification S, REU-2424WC-US